3120-01-267-2897, BUSHING,SLEEVE

National Stock Number:
3120-01-267-2897

Federal Supply Class:
3120

National Item Identification Number:
012672897

Description:
BUSHING,SLEEVE

Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.

Manufacturer Information:

ST4M130-24020	23294	AVALON MACHINE PRODUCTS INC
ST4M130-24020	59563	REID PRODUCTS INC.
ST4M130-24020	65910	MAYDAY MANUFACTURING CO.
ST4M130-24020	70265	ALL POWER MANUFACTURING CO.
ST4M130-24020	76301	THE BOEING COMPANY

Techincal Specification:

BODY INSIDE DIAMETER	2.1130 INCHES MINIMUM AND 2.1150 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.2533 INCHES MINIMUM AND 2.2540 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER	2.8050 INCHES MINIMUM AND 2.8250 INCHES MAXIMUM
FLANGE WIDTH	0.0590 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM
OVERALL LENGTH	0.3300 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 630 OVERALL
SPECIFICATION/STANDARD DATA	76301-ST4-130 MANUFACTURERS STANDARD
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF LEFT FLANGE
SURFACE TREATMENT	CADMIUM AND CHROMATE INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT	CADMIUM AND CHROMATE OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE TREATMENT	CADMIUM AND CHROMATE OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT	CADMIUM AND CHROMATE RIGHT END SURFACE OF BODY
SURFACE TREATMENT	CADMIUM AND CHROMATE RIGHT END SURFACE OF LEFT FLANGE

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